When building applications, you often come across objects that are quite expensive to create. In some scenarios, the cost of creating new objects is high enough to impact application performance. Here ...

A liquid soap made from urine and backpacks that house portable oxygen tanks feature in this VDF school show of socially-conscious products from Lucerne School of Art and Design graduates. The nine ...

A chair made from agricultural waste and mycelium, and a bed that adapts to a child as they grow are included in Dezeen's latest school show by students at the Lucerne School of Art and Design. Also ...

Take advantage of the null object pattern in .NET to eliminate the need for null checks and avoid runtime errors in your applications. You might often encounter null reference exceptions in your ...

Tesla has turned its attention from electric cars and rockets to something far smaller and stranger: a $350 pickleball paddle ...

Design matters. For example, the success of Apple Computer’s products is due not only to their technical capabilities, but also to their aesthetic design, which Apple has justifiably protected with a ...

"Published in conjunction with the exhibition Design and Violence, online on the website of The Museum of Modern Art, New York, at http://designandviolence.moma.org ...

Preface to the revised edition -- The psychopathology of everyday things -- The psychology of everyday actions -- Knowledge in the head and in the world -- Knowing what to do : constraints, ...